DS has always been a pretty good sleeper, and hasn't wanted a night feed since he was tiny.
I think he got a bit of heatstroke, or perhaps a tummy bug, a couple of weeks ago when we had that hot weather. The diarrhoea went after a couple of days and he seems fine in himself, but for the past week or so he's been waking up anytime between midnight and 2.30 wanting milk. He guzzles a 6oz bottle before going back to sleep, and still finishes his normal breakfast milk in the morning too.
During the day he has 3 6oz bottles - breakfast, lunch and tea, and 8oz for supper. He also has a beaker of water but he's not too keen and only sips at this.
He also seems a bit constipated, sitting and straining as his face goes bright red!
Does anybody have any ideas why he's suddenly thirsty during the night (it's not that hot) or advice to get him back to his normal routine so we can all get some sleep!!!